linux-kernel - Re: [PATCH 1/1] l2tp: cleanup l2tp_tunnel

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Date:   Wed, 25 Oct 2017 16:27:16 +0200
From:   Guillaume Nault <g.nault@...halink.fr>
To:     Jiri Slaby <jslaby@...e.cz>
Cc:     davem@...emloft.net, linux-kernel@...r.kernel.org,
        Sabrina Dubroca <sd@...asysnail.net>, netdev@...r.kernel.org
Subject: Re: [PATCH 1/1] l2tp: cleanup l2tp_tunnel_delete calls

On Wed, Oct 25, 2017 at 03:57:55PM +0200, Jiri Slaby wrote:
> l2tp_tunnel_delete does not return anything since commit 62b982eeb458
> ("l2tp: fix race condition in l2tp_tunnel_delete").  But call sites of
> l2tp_tunnel_delete still do casts to void to avoid unused return value
> warnings.
> 
> Kill these now useless casts.
> 
Acked-by: Guillaume Nault <g.nault@...halink.fr>